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From: Carlo Caione <ccaione@baylibre.com>
To: srinivas.kandagatla@linaro.org, khilman@baylibre.com,
	narmstrong@baylibre.com, robh+dt@kernel.org, tglx@linutronix.de,
	jbrunet@baylibre.com, linux-arm-kernel@lists.infradead.org,
	linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org
Cc: Carlo Caione <ccaione@baylibre.com>
Subject: [PATCH v2 0/4] Rework secure-monitor driver
Date: Wed, 31 Jul 2019 09:23:35 +0100
Message-ID: <20190731082339.20163-1-ccaione@baylibre.com> (raw)

The secure-monitor driver is currently in really bad shape, not my 
proudest piece of code (thanks Jerome for pointing that out ;). I tried 
to rework it a bit to make it a bit more tolerable.

I needed to change a bit the APIs and consequently adapt the only user 
we have, that is the nvmem/efuses driver. To not break bisectability I 
added one single commit to change both the drivers.

The remaining commits are cosmetic and DTS/docs fixes.

Changelog:
- Changed patches order to not break bisect
- Removed non-functional changes (PATCH 1/5) of the nvmem driver
- Fix gxbb/gxl DTS

Carlo Caione (4):
  firmware: meson_sm: Mark chip struct as static const
  nvmem: meson-efuse: bindings: Add secure-monitor phandle
  arm64: dts: meson: Link nvmem and secure-monitor nodes
  firmware: meson_sm: Rework driver as a proper platform driver

 .../bindings/nvmem/amlogic-efuse.txt          |  6 ++
 arch/arm64/boot/dts/amlogic/meson-axg.dtsi    |  1 +
 arch/arm64/boot/dts/amlogic/meson-g12a.dtsi   |  1 +
 arch/arm64/boot/dts/amlogic/meson-gx.dtsi     |  1 +
 drivers/firmware/meson/meson_sm.c             | 96 +++++++++++++------
 drivers/nvmem/meson-efuse.c                   | 24 ++++-
 include/linux/firmware/meson/meson_sm.h       | 15 +--
 7 files changed, 104 insertions(+), 40 deletions(-)

-- 
2.20.1


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Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-31  8:23 Carlo Caione [this message]
2019-07-31  8:23 ` [PATCH v2 1/4] firmware: meson_sm: Mark chip struct as static const Carlo Caione
2019-07-31  8:23 ` [PATCH v2 2/4] nvmem: meson-efuse: bindings: Add secure-monitor phandle Carlo Caione
2019-08-06  8:25   ` Jerome Brunet
2019-08-15 21:20   ` Kevin Hilman
2019-08-21 18:14   ` Rob Herring
2019-08-22  8:36     ` Carlo Caione
2019-08-22  8:59     ` Jerome Brunet
2019-07-31  8:23 ` [PATCH v2 3/4] arm64: dts: meson: Link nvmem and secure-monitor nodes Carlo Caione
2019-08-06  8:26   ` Jerome Brunet
2019-07-31  8:23 ` [PATCH v2 4/4] firmware: meson_sm: Rework driver as a proper platform driver Carlo Caione
2019-08-06  8:23   ` Srinivas Kandagatla
2019-08-05 21:34 ` [PATCH v2 0/4] Rework secure-monitor driver Kevin Hilman
2019-08-06  8:25   ` Srinivas Kandagatla
2019-08-09 21:42     ` Kevin Hilman

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